434549228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{132971}}^1$

素因数の和:133037

約数の個数: 24

約数和(自身を含む): 819107520

約数和(自身を除く): 384558292

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 132971, 265942, 531884, 2526449, 5052898, 5717753, 10105796, 11435506, 22871012, 108637307, 217274614, 434549228]

約数ペア:

[(1, 434549228), (2, 217274614), (4, 108637307), (19, 22871012), (38, 11435506), (43, 10105796), (76, 5717753), (86, 5052898), (172, 2526449), (817, 531884), (1634, 265942), (3268, 132971)]